Tech. Sgt. Katherine Henson, 94th Aeromedical Evacuation Squadron flight medic, dons a firefighting mask and prepares to fight a simulated fire aboard a C-130H Hercules July 30, 2017. In case of a fire onboard the aircraft, one flight medic will fight the fire, while the other medics move patients. (U.S. Air Force photo/Staff Sgt. Andrew Park)